Taco shell



FIG. 1 is a top perspective view of a taco showing our new design;

FIG. 2 is a side elevational view thereof, the undisclosed side being amirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is an end elevational view thereof, the undisclosed end being amirror image; and,

FIG. 5 is a bottom plan view thereof.

The ornamental design for a taco shell, as shown and described. 